Stargazers will soon have an opportunity to view six planets in alignment in the night sky, according to NASA. Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will take part in a rare planetary ...
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The Mercury mission that forced NASA to rely on human piloting skills
One of the most remarkable moments in early space exploration occurred during the final mission of NASA’s Mercury program. Astronaut Gordon “Gordo” Cooper spent more than a day in orbit aboard the ...
Mercury has long been cast as the solar system’s burnt-out rock, a relic too small and too close to the Sun to hold many surprises. That caricature is now collapsing. New analysis of NASA’s MESSENGER ...
NASA tested a 3D printed titanium spring in space, showing how additive manufacturing can simplify satellite hardware.
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